OOIR: Observatory of International Research

Papers

(The median citation count of ASTIN Bulletin-The Journal of the International Actuarial Association is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-06-01 to 2025-06-01.)

Article	Citations
ASB volume 53 issue 2 Cover and Back matter	42
On the optimality of linear residual risk sharing	25
OPTIMAL CONTROL OF THE DECUMULATION OF A RETIREMENT PORTFOLIO WITH VARIABLE SPENDING AND DYNAMIC ASSET ALLOCATION	24
MULTI-STATE MODELLING OF CUSTOMER CHURN	20
Optimal surrender policy for reverse mortgage loans	19
Worst-case reinsurance strategy with likelihood ratio uncertainty	17
Mack’s estimator motivated by large exposure asymptotics in a compound poisson setting	14
NEW LOSS RESERVE MODELS WITH PERSISTENCE EFFECTS TO FORECAST TRAPEZOIDAL LOSSES IN RUN-OFF TRIANGLES	13
Weekly dynamic motor insurance ratemaking with a telematics signals bonus-malus score	12
Risk sharing in equity-linked insurance products: Stackelberg equilibrium between an insurer and a reinsurer	11
Forecasting mortality rates with functional signatures	10
Optimal reinsurance design under distortion risk measures and reinsurer’s default risk with partial recovery	10
Tail index partition-based rules extraction with application to tornado damage insurance	9
ASB volume 54 issue 1 Cover and Back matter	8
GEOGRAPHIC RATEMAKING WITH SPATIAL EMBEDDINGS	8
Modelling socio-economic mortality at neighbourhood level	8
CALIBRATING THE LEE-CARTER AND THE POISSON LEE-CARTER MODELS VIA NEURAL NETWORKS	8
The use of autoencoders for training neural networks with mixed categorical and numerical features	8
Risk allocation through shapley decompositions, with applications to variable annuities	8
Signature-based validation of real-world economic scenarios	7
A NEW MULTIVARIATE ZERO-INFLATED HURDLE MODEL WITH APPLICATIONS IN AUTOMOBILE INSURANCE	7
EVALUATING THE TAIL RISK OF MULTIVARIATE AGGREGATE LOSSES	7
Survival energy models for mortality prediction and future prospects	7
Portfolio performance under benchmarking relative loss and portfolio insurance: From omega ratio to loss aversion	7
Optimal performance of a tontine overlay subject to withdrawal constraints	6

ASB volume 51 issue 3 Cover and Front matter	6
SELECTING BIVARIATE COPULA MODELS USING IMAGE RECOGNITION	6
THE SAINT MODEL: A DECADE LATER	6
Impact of insurers’ technology accessibility as private information on market structure	6
Taxation and policyholder behavior: the case of guaranteed minimum accumulation benefits	5
Improving healthcare cost prediction for chronic disease through covariate clustering and subgroup analysis methods	5
ON COMPLEX ECONOMIC SCENARIO GENERATORS: IS LESS MORE?	5
ASB volume 53 issue 1 Cover and Back matter	5
Dynamic tonuity: Adapting retirement benefits to a changing environment	5
TARGET VOLATILITY STRATEGIES FOR GROUP SELF-ANNUITY PORTFOLIOS	5
Asymptotics for the conditional higher moment coherent risk measure with weak contagion	5
EXTENDING THE LEE–CARTER MODEL WITH VARIATIONAL AUTOENCODER: A FUSION OF NEURAL NETWORK AND BAYESIAN APPROACH	5
Joint mortality models based on subordinated linear hypercubes	4
Ratemaking in a changing environment	4
POINT AND INTERVAL FORECASTS OF DEATH RATES USING NEURAL NETWORKS	4
Forecasting mortality rates with a coherent ensemble averaging approach	4
Distributionally robust reinsurance with expectile	4
Optimal commissions and subscriptions in mutual aid platforms	4
Individual claims reserving using the Aalen–Johansen estimator	3
ASB volume 53 issue 2 Cover and Front matter	3
Estimating the VaR-induced Euler allocation rule	3
ASB volume 52 issue 1 Cover and Back matter	3
Mortality forecasting via multi-task neural networks	3
Cybersecurity investments and cyber insurance purchases in a non-cooperative game	3
Impact of correlation between interest rates and mortality rates on the valuation of various life insurance products	3
Ermanno Pitacco (1947–2022)	3
Construction of rating systems using global sensitivity analysis: A numerical investigation	3
Multiple yield curve modeling and forecasting using deep learning	3
TREE-BASED MACHINE LEARNING METHODS FOR MODELING AND FORECASTING MORTALITY	2
A calendar year mortality model in continuous time	2
A defined benefit pension plan model with stochastic salary and heterogeneous discounting	2
A hybrid data mining framework for variable annuity portfolio valuation	2
ASB volume 54 issue 1 Cover and Front matter	2
ASB volume 54 issue 2 Cover and Front matter	2
PHASE-TYPE DISTRIBUTIONS FOR CLAIM SEVERITY REGRESSION MODELING	2
A GROUP REGULARISATION APPROACH FOR CONSTRUCTING GENERALISED AGE-PERIOD-COHORT MORTALITY PROJECTION MODELS	2
Multidimensional credibility: A new approach based on joint distribution function	2
A SIMPLE AND NEARLY OPTIMAL INVESTMENT STRATEGY TO MINIMIZE THE PROBABILITY OF LIFETIME RUIN	2
A data science approach to climate change risk assessment applied to pluvial flood occurrences for the United States and Canada	2
MODERN LIFE-CARE TONTINES	2
A note on continuity and asymptotic consistency of measures of risk and variability	2
TEST FOR CHANGES IN THE MODELED SOLVENCY CAPITAL REQUIREMENT OF AN INTERNAL RISK MODEL	2
Target benefit versus defined contribution scheme: a multi-period framework	1
Optimal VIX-linked structure for the target benefit pension plan	1
Worst-case moments under partial ambiguity	1
A redistributive GSA scheme to cope with socio-economic mortality differentials	1
ASB volume 55 issue 1 Cover and Front matter	1
Assessing driving risk through unsupervised detection of anomalies in telematics time series data	1
Risk management with local least squares Monte Carlo	1
ESTIMATION OF FUTURE DISCRETIONARY BENEFITS IN TRADITIONAL LIFE INSURANCE	1

JOINT MODELING OF CLAIM FREQUENCIES AND BEHAVIORAL SIGNALS IN MOTOR INSURANCE	1
ASB volume 52 issue 3 Cover and Back matter	1
DISCRIMINATION-FREE INSURANCE PRICING	1
Telematics combined actuarial neural networks for cross-sectional and longitudinal claim count data	1
Risk modeling of property insurance claims from weather events	1
Premium control with reinforcement learning	1
ASB volume 52 issue 1 Cover and Front matter	1
Strategic underreporting and optimal deductible insurance	1
JOINT MODEL PREDICTION AND APPLICATION TO INDIVIDUAL-LEVEL LOSS RESERVING	1
IMPROVING AUTOMOBILE INSURANCE CLAIMS FREQUENCY PREDICTION WITH TELEMATICS CAR DRIVING DATA	1
Fair valuations of insurance policies under multiple risk factors: A flexible lattice approach	1
Pareto-optimal peer-to-peer risk sharing with robust distortion risk measures	1